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In this hospital surveillance photo released by the Phoenix Police Department on Dec. 3, 2012, a woman is seen with her 11-year-old daughter, a leukemia patient who had her arm amputated and a heart catheter inserted due to an infection. Authorities say the woman inexplicably took the girl from the hospital last week. Police say that if the catheter is left in too long it could lead to a deadly infection. The family's identity is being withheld but they are calling the girl Emily. (AP Photo/Phoenix Police Department) Photo by